9549956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4271}}^1$

素因数の和:4331

約数の個数: 24

約数和(自身を含む): 18420864

約数和(自身を除く): 8870908

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 4271, 8542, 17084, 55523, 111046, 183653, 222092, 367306, 734612, 2387489, 4774978, 9549956]

約数ペア:

[(1, 9549956), (2, 4774978), (4, 2387489), (13, 734612), (26, 367306), (43, 222092), (52, 183653), (86, 111046), (172, 55523), (559, 17084), (1118, 8542), (2236, 4271)]